Car battery is not a piece of electricity is very embarrassing thing, for manual transmission models can also find someone to start the car, but for the automatic models, carts can not solve the embarrassment of battery power. How does the automatic transmission model encounter the battery not to be supposed to do? You can find a car or a battery, the use of electric power line to start the vehicle, but the size of the wire is slightly larger, and the use of inferior wire will cause security risks. In fact, in addition to the wire, the car emergency power(car jump starter) is a good choice!